Chris Hemsworth has a lot to celebrate after this weekend! The Avengers had made over one billion dollars worldwide and he welcomed his first baby! Chris and his wife Elsa Pataky welcomed their first child together in London Friday. Chris has been mum about the sex of his baby, up until now of course. They have a baby girl named India Rose. Chris and his wife tied the knot in December 2010 in Indonesia after meeting through their management firm.